execution index
英 [ˌeksɪˈkjuːʃn ˈɪndeks]
美 [ˌeksɪˈkjuːʃn ˈɪndeks]
网络 经营指数
双语例句
- Now look at a sample query ( in equivalent XQuery and SQL/ XML notation) to understand its execution plan without an index, with one index, and with multiple indexes
下面看一个示例查询（与XQuery和SQL/XML等效），分别了解不带索引、带一个索引和带多个索引的执行计划 - The execution plan on the left shows the index AND'ing plan that DB2 would have to consider to catch your sample document.
左侧的执行计划展示了索引AND'ing的执行计划，DB2必须考虑捕获示例文档。 - From monitoring simulation and random error curve we can know that the method inherits the advantages of simple execution process and automatic compensation existing in electro-optical extremum method. Its reflection index varies within a range of 0.1% and is basically coincident with theoretical curve.
从监控模拟和随机误差曲线可知，该方法继承了光电极值法简单易行以及自动补偿等优点，其反射率在0.1%范围内变化，与理论曲线基本吻合。 - It has a long time of 13 years from the issuance and execution for "The Area Index of Architectural Planning for Universities".
《普通高等学校建筑规划面积指标》自颁布实施距今已有13年之久，与目前的实际办学条件发生着碰撞。 - According to international experience and China execution, the paper considers that we should choose the index fund as the social security fund model of China.
据此，笔者认为，根据国际经验以及我国的实践，我国社保基金投资宜选择投资指数基金。 - Analyzes the existing problems of MARC under the network environment, brings forward the format of Chinese Text Metadata based on Dublin Core, and introduces a successful example of the execution of Chinese text metadata index and resource-sharing by SSR Digital Library.
分析MARC在网络环境下存在的问题，提出基于都柏林核心的中文全文文献元数据格式，介绍超星数字图书馆按该格式进行大规模中文文献元数据标引和实现资源共享的成功实践。 - Execution time, sample acquirement and measurement index: 10 rats out of each group was respectively executed by exsanguination from arteria cruralis on the 4th week, 8th week and 12th week, weight measured before execution.
处死时间、取材与测量指标：分别于试验开始后的4周、8周、12周时每组取10只大鼠处死，处死前测量大鼠的体重，股动脉放血处死。 - The SQL layer is responsible for query analysis, optimization and execution while the storage engine manages data storage, index management, transaction and recovery for MySQL.
SQL层负责查询的解析、优化与执行等等；存储引擎为SQL层提供最底层的I／O操作，负责数据存储、索引管理、锁、事务管理、恢复等等。